Iterate over LinearSolver::Schwarz::ElementCenteredSubdomainData More...

#include <ElementCenteredSubdomainData.hpp>

Public Types
using	difference_type = ptrdiff_t

using	value_type = double

using	pointer = value_type *

using	reference = value_type &

using	iterator_category = std::forward_iterator_tag

Public Member Functions
	ElementCenteredSubdomainDataIterator (PtrType data) noexcept
	Construct begin state.

void	reset () noexcept

	ElementCenteredSubdomainDataIterator () noexcept
	Construct end state.

ElementCenteredSubdomainDataIterator &	operator++ () noexcept

tmpl::conditional_t< Const, double, double & >	operator* () const noexcept

Friends
bool	operator== (const ElementCenteredSubdomainDataIterator &lhs, const ElementCenteredSubdomainDataIterator &rhs) noexcept

bool	operator!= (const ElementCenteredSubdomainDataIterator &lhs, const ElementCenteredSubdomainDataIterator &rhs) noexcept

Detailed Description

template<bool Const, size_t Dim, typename TagsList>
struct LinearSolver::Schwarz::ElementCenteredSubdomainDataIterator< Const, Dim, TagsList >

Iterate over LinearSolver::Schwarz::ElementCenteredSubdomainData

This iterator guarantees that it steps through the data in the same order as long as these conditions are satisfied:

The set of overlap IDs in the overlap_data doesn't change
The extents of the element_data and the `overlap_data doesn't change

Iterating requires sorting the overlap IDs. If you find this impacts performance, be advised to implement the internal data storage in ElementCenteredSubdomainData so it stores its data contiguously, e.g. by implementing non-owning variables.

Public Types

Public Member Functions

Friends

Detailed Description